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Okura Fumio  大倉 史生

Researcher Number 60754223
Other IDs
  • ORCIDhttps://orcid.org/0000-0001-7595-1300
Affiliation (Current) 2025: 大阪大学, 大学院情報科学研究科, 准教授
Affiliation (based on the past Project Information) *help 2021 – 2025: 大阪大学, 大学院情報科学研究科, 准教授
2015 – 2019: 大阪大学, 産業科学研究所, 助教
Review Section/Research Field
Principal Investigator
Basic Section 61010:Perceptual information processing-related / Perceptual information processing / Agricultural environmental engineering/Agricultural information engineering
Except Principal Investigator
Broad Section J
Keywords
Principal Investigator
コンピュータビジョン / 個体識別 / 歩容解析 / 酪農 / 遮蔽補完 / 三次元復元 / 植物フェノタイピング / 三次元画像解析 / 畜産 / 跛行 … More / 乳牛 / 蹄病 / 歩行映像解析 / 情報工学 / 画像、文章、音声等認識 / 農業工学 / ロコモーションスコア / 歩行解析 / 時空間センシング / 画像解析 … More
Except Principal Investigator
三次元形状復元 / フォトグラメトリ / 質感推定 / 三次元形状推定 / コンピュータビジョン Less
  • Research Projects

    (5 results)
  • Research Products

    (47 results)
  • Co-Researchers

    (5 People)
  •  植物表現型解析のための「制約保証」三次元復元Principal Investigator

    • Principal Investigator
      大倉 史生
    • Project Period (FY)
      2025 – 2028
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 61010:Perceptual information processing-related
    • Research Institution
      The University of Osaka
  •  Photogrammetry through co-design of data-driven 3D estimation and imaging systems

    • Principal Investigator
      松下 康之
    • Project Period (FY)
      2023 – 2027
    • Research Category
      Grant-in-Aid for Scientific Research (S)
    • Review Section
      Broad Section J
    • Research Institution
      Osaka University
  •  植物フェノタイピングのための遮蔽補完型三次元復元Principal Investigator

    • Principal Investigator
      大倉 史生
    • Project Period (FY)
      2021 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 61010:Perceptual information processing-related
    • Research Institution
      Osaka University
  •  Gait analysis of dairy cows using long-term gait fluctuationPrincipal Investigator

    • Principal Investigator
      Okura Fumio
    • Project Period (FY)
      2017 – 2019
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Perceptual information processing
    • Research Institution
      Osaka University
  •  Health condition estimation of dairy cows using spatio-temporal sensingPrincipal Investigator

    • Principal Investigator
      Okura Fumio
    • Project Period (FY)
      2015 – 2016
    • Research Category
      Grant-in-Aid for Research Activity Start-up
    • Research Field
      Agricultural environmental engineering/Agricultural information engineering
    • Research Institution
      Osaka University

All 2023 2022 2021 2019 2018 2017 2016 2015

All Journal Article Presentation Patent

  • [Journal Article] Accuracy Evaluation and Prediction of Single-Image Camera Calibration2023

    • Author(s)
      Kikkawa Susumu、Okura Fumio、Muramatsu Daigo、Yagi Yasushi、Saito Hideo
    • Journal Title

      IEEE Access

      Volume: 11 Pages: 19312-19323

    • DOI

      10.1109/access.2023.3244212

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Journal Article] 3D modeling and reconstruction of plants and trees: A cross-cutting review across computer graphics, vision, and plant phenotyping2022

    • Author(s)
      Okura Fumio
    • Journal Title

      Breeding Science

      Volume: 72 Issue: 1 Pages: 31-47

    • DOI

      10.1270/jsbbs.21074

    • NAID

      130008154354

    • ISSN
      1344-7610, 1347-3735
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Journal Article] Multispectral Photometric Stereo for Spatially-Varying Spectral Reflectances2022

    • Author(s)
      Heng Guo, Fumio Okura, Boxin Shi, Takuya Funatomi, Yasuhiro Mukaigawa, and Yasuyuki Matsushita
    • Journal Title

      International Journal of Computer Vision (IJCV)

      Volume: 130 Issue: 9 Pages: 2166-2183

    • DOI

      10.1007/s11263-022-01634-4

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19H01123, KAKENHI-PROJECT-23K21680
  • [Journal Article] Exploring the mechanical and morphological rationality of tree branch structure based on 3D point cloud analysis and the finite element method2022

    • Author(s)
      Tsugawa Satoru、Teratsuji Kaname、Okura Fumio、Noshita Koji、Tateno Masaki、Zhang Jingyao、Demura Taku
    • Journal Title

      Scientific Reports

      Volume: 12 Issue: 1 Pages: 1-11

    • DOI

      10.1038/s41598-022-08030-5

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PUBLICLY-21H00369, KAKENHI-PROJECT-20H01381, KAKENHI-PROJECT-20K15832, KAKENHI-PROJECT-21K14947, KAKENHI-ORGANIZER-18H05484, KAKENHI-PLANNED-18H05489, KAKENHI-PROJECT-23K21680
  • [Journal Article] Detecting Lower MMSE Scores in Older Adults Using Cross-Trial Features From a Dual-Task With Gait and Arithmetic2021

    • Author(s)
      Wu Shuqiong、Matsuura Taku、Okura Fumio、Makihara Yasushi、Zhou Chengju、Aoki Kota、Mitsugami Ikuhisa、Yagi Yasushi
    • Journal Title

      IEEE Access

      Volume: 9 Pages: 150268-150282

    • DOI

      10.1109/access.2021.3126067

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18H03312, KAKENHI-ORGANIZER-19H05690, KAKENHI-PROJECT-20H00607, KAKENHI-PLANNED-19H05692, KAKENHI-PROJECT-23K21680
  • [Journal Article] Early Detection of Lower MMSE Scores in Elderly Based on Dual-Task Gait2019

    • Author(s)
      Aoki Kota、Ngo Trung Thanh、Mitsugami Ikuhisa、Okura Fumio、Niwa Masataka、Makihara Yasushi、Yagi Yasushi、Kazui Hiroaki
    • Journal Title

      IEEE Access

      Volume: 7 Pages: 40085-40096

    • DOI

      10.1109/access.2019.2906908

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17K12715, KAKENHI-PROJECT-18H03312, KAKENHI-PROJECT-15K16026, KAKENHI-PROJECT-18H04115
  • [Journal Article] RGB-D video-based individual identification of dairy cows using gait and texture analyses2019

    • Author(s)
      Okura Fumio、Ikuma Saya、Makihara Yasushi、Muramatsu Daigo、Nakada Ken、Yagi Yasushi
    • Journal Title

      Computers and Electronics in Agriculture

      Volume: 165 Pages: 104944-104944

    • DOI

      10.1016/j.compag.2019.104944

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K12715
  • [Journal Article] Statistical Analysis of Dual-task Gait Characteristics for Cognitive Score Estimation2019

    • Author(s)
      Taku Matsuura, Kazuhiro Sakashita, Andrey Grushnikov, Fumio Okura, Ikuhisa Mitsugami, Yasushi Yagi
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 1-12

    • DOI

      10.1038/s41598-019-56485-w

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18H04115, KAKENHI-PROJECT-18H03312, KAKENHI-PROJECT-17K12715
  • [Journal Article] [Papers] Growth Assessment of School-age Children using Dualtask Observation2018

    • Author(s)
      Zhou Chengju、Mitsugami Ikuhisa、Okura Fumio、Aoki Kota、Yagi Yasushi
    • Journal Title

      ITE Transactions on Media Technology and Applications

      Volume: 6 Issue: 4 Pages: 286-296

    • DOI

      10.3169/mta.6.286

    • NAID

      130007493366

    • ISSN
      2186-7364
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17K12715, KAKENHI-PROJECT-18H03312, KAKENHI-PROJECT-15K16026, KAKENHI-PROJECT-18H04115
  • [Journal Article] [Paper] Automatic Collection of Dual-task Human Behavior for Analysis of Cognitive Function2018

    • Author(s)
      Fumio Okura, Ikuhisa Mitsugami, Masataka Niwa, Kota Aoki, Chengju Zhou, Yasushi Yagi
    • Journal Title

      ITE Transactions on Media Technology and Applications

      Volume: 6 Issue: 2 Pages: 138-150

    • DOI

      10.3169/mta.6.138

    • NAID

      130006603032

    • ISSN
      2186-7364
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17K12715, KAKENHI-PROJECT-18H03312, KAKENHI-PROJECT-15K16026, KAKENHI-PROJECT-18H04115
  • [Journal Article] 酪農におけるセンシングシステムの構築とその応用2018

    • Author(s)
      大倉 史生, 八木 康史, 槇原 靖, 村松 大吾
    • Journal Title

      システム/制御/情報

      Volume: 62(12) Pages: 514-519

    • NAID

      130007663639

    • Data Source
      KAKENHI-PROJECT-17K12715
  • [Journal Article] Addressing temporal inconsistency in indirect augmented reality2016

    • Author(s)
      Fumio Okura, Takayuki Akaguma, Tomokazu Sato, Naokazu Yokoya
    • Journal Title

      Multimedia Tools and Applications

      Volume: online first Issue: 2 Pages: 1-25

    • DOI

      10.1007/s11042-015-3222-0

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-15H06362
  • [Patent] 健康状態推定装置2017

    • Inventor(s)
      八木康史、大倉史生、槇原靖、村松大吾
    • Industrial Property Rights Holder
      八木康史、大倉史生、槇原靖、村松大吾
    • Industrial Property Rights Type
      特許
    • Filing Date
      2017-02-13
    • Overseas
    • Data Source
      KAKENHI-PROJECT-15H06362
  • [Patent] 健康状態推定装置2016

    • Inventor(s)
      八木康史、大倉史生、槇原靖、村松大吾
    • Industrial Property Rights Holder
      八木康史、大倉史生、槇原靖、村松大吾
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2016-090680
    • Filing Date
      2016-04-28
    • Data Source
      KAKENHI-PROJECT-15H06362
  • [Presentation] Dual Pixelセンサを用いたStructure from Motionのスケール推定2023

    • Author(s)
      芦田光平,山藤浩明,大倉史生,松下康之
    • Organizer
      画像の認識・理解シンポジウム
    • Data Source
      KAKENHI-PROJECT-23H05491
  • [Presentation] Fine-grained Facial Image Manipulation via Latent Space Decomposition2023

    • Author(s)
      Weng Ian Chan, Xu Cao, Hiroaki Santo, Fumio Okura
    • Organizer
      第26回 画像の認識・理解シンポジウム(MIRU2023)
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] Near-light Photometric Stereo with Symmetric Lights2023

    • Author(s)
      Lilika Makabe, Heng Guo, Hiroaki Santo, Fumio Okura, and Yasuyuki Matsushita
    • Organizer
      IEEE International Conference on Computational Photography (ICCP)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23H05491
  • [Presentation] Multi-View Azimuth Stereo via Tangent Space Consistency2023

    • Author(s)
      Xu Cao, Hiroaki Santo, Fumio Okura, and Yasuyuki Matsushita
    • Organizer
      IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23H05491
  • [Presentation] 樹木位置を用いた地上・空中撮影点群間の位置合わせ2023

    • Author(s)
      渡邊 純平, 山藤 浩明, 大倉 史生, 松下 康之
    • Organizer
      第26回 画像の認識・理解シンポジウム(MIRU2023)
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] 微分可能レンダリングによる実物体のBRDF推定2023

    • Author(s)
      石井将太,山藤浩明,大倉史生,松下康之
    • Organizer
      画像の認識・理解シンポジウム
    • Data Source
      KAKENHI-PROJECT-23H05491
  • [Presentation] TreeFormer: Hard-constrained Image-to-graph Generation2023

    • Author(s)
      Xinpeng Liu, Hiroaki Santo, Yosuke Toda, Fumio Okura
    • Organizer
      第26回 画像の認識・理解シンポジウム(MIRU2023)
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] 微分可能レンダリングを用いた実植物の構造トラッキング2023

    • Author(s)
      宮川 稜平, 山藤 浩明, 大倉 史生, 松下 康之
    • Organizer
      第26回 画像の認識・理解シンポジウム(MIRU2023)
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] Learning to Synthesize Photorealistic Dual-pixel Images from RGBD frames2023

    • Author(s)
      Feiran Li, Heng Guo, Hiroaki Santo, Fumio Okura, and Yasuyuki Matsushita
    • Organizer
      IEEE International Conference on Computational Photography (ICCP)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23H05491
  • [Presentation] ラベル付けされていないRGB-D画像を用いた点群セマンティックセグメンテーションの高精度化2022

    • Author(s)
      鳴本 拓人, 山藤 浩明, 大倉 史生, 松下 康之
    • Organizer
      第25回 画像の認識・理解シンポジウム(MIRU2022)
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] 頂点最適化による植物の時空間トラッキング2022

    • Author(s)
      長原 稔樹,大倉 史生,八木 康史
    • Organizer
      情報処理学会研究報告コンピュータビジョンとイメージメディア
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] 画像からの枝葉「構造」の復元2022

    • Author(s)
      大倉 史生
    • Organizer
      第39回日本植物バイオテクノロジー学会大会「植物フェノタイピングに向けたデジタルテクノロジー」
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] 画像変換を使用した単一肖像画からの3次元形状推定2022

    • Author(s)
      淺田 直輝, 山藤 浩明, 大倉 史生, 松下 康之
    • Organizer
      第25回 画像の認識・理解シンポジウム(MIRU2022)
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] 3D structural reconstruction of plants: A perspective from computer vision study2022

    • Author(s)
      Fumio Okura
    • Organizer
      The Fourth International Workshop on Machine Learning for Cyber-Agricultural Systems (MLCAS2022)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] 農業は情報の「応用」か?農業分野から新しい情報技術を生み出す2022

    • Author(s)
      大倉 史生
    • Organizer
      農業情報学会2022年度年次大会「情報分野から見た農業情報学」
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] 画像からの枝葉構造の定量化2022

    • Author(s)
      大倉 史生
    • Organizer
      日本生態学会第69回全国大会シンポジウム「植物フェノタイピングは何を明らかにするか」
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] 多重解像度視差統合によるステレオマッチングの高精度化2022

    • Author(s)
      福井 界人, 山藤 浩明, 大倉 史生, 松下 康之
    • Organizer
      第25回 画像の認識・理解シンポジウム(MIRU2022)
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] 対応付けを必要としないバンドル調整2021

    • Author(s)
      島田 直大, 大倉 史生, 松下 康之
    • Organizer
      第24回 画像の認識・理解シンポジウム(MIRU2021)
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] Conditional StyleGAN with multi-resolution classifiers for attribute-driven face synthesis2021

    • Author(s)
      Weng Ian Chan, Fumio Okura, Yasuyuki Matsushita
    • Organizer
      第24回 画像の認識・理解シンポジウム(MIRU2021)
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] 多視点画像からの植物の三次元構造復元に向けて2021

    • Author(s)
      大倉 史生
    • Organizer
      農業情報学会2021年度年次大会 オーガナイズドセッション「JSTさきがけプロジェクト「情報協働栽培」から」
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K21680
  • [Presentation] 三次元映像解析に基づく乳牛の軽度跛行検出の自動化2019

    • Author(s)
      谷野 陸, 大倉 史生, 八木 康史
    • Organizer
      情報処理学会コンピュータビジョンとイメージメディア研究会
    • Data Source
      KAKENHI-PROJECT-17K12715
  • [Presentation] Statistical analysis of dual-task gait characteristics for cognitive score estimation2019

    • Author(s)
      Taku Matsuura, Kazuhiro Sakashita, Andrey Grushnikov, Fumio Okura, Ikuhisa Mitsugami, Yasushi Yagi
    • Organizer
      The 2nd International Symposium on Symbiotic Intelligent Systems
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K12715
  • [Presentation] 早期認知障害検出に向けた高齢者デュアルタスクデータセットの統計分析2018

    • Author(s)
      松浦 拓, 阪下 和弘, 満上 育久, 大倉 史生, 八木 康史
    • Organizer
      情報処理学会研究報告コンピュータビジョンとイメージメディア
    • Data Source
      KAKENHI-PROJECT-17K12715
  • [Presentation] Age estimation from dual-task behavior for comprehensive growth assessment of children2018

    • Author(s)
      Chengju Zhou, Ikuhisa Mitsugami, Kota Aoki, Fumio Okura, Yasushi Yagi
    • Organizer
      Proc. Int'l Workshop on Frontiers of Computer Vision (FCV'18)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K12715
  • [Presentation] デュアルタスク体験システムによる認知症高齢者データの収集とその解析2017

    • Author(s)
      松浦 拓, 満上 育久, 大倉 史生, 八木 康史
    • Organizer
      情報処理学会研究報告コンピュータビジョンとイメージメディア
    • Data Source
      KAKENHI-PROJECT-17K12715
  • [Presentation] 乳牛の歩行映像解析による軽度蹄病の検出2017

    • Author(s)
      砂川 翔哉, 大倉 史生, 生熊 沙絢, 中田 健, 八木 康史
    • Organizer
      情報処理学会研究報告コンピュータビジョンとイメージメディア
    • Place of Presentation
      国立情報学研究所
    • Year and Date
      2017-03-09
    • Data Source
      KAKENHI-PROJECT-15H06362
  • [Presentation] 乳牛の歩行映像解析による軽度蹄病の検出2017

    • Author(s)
      砂川 翔哉, 大倉 史生, 生熊 沙絢, 中田 健, 八木 康史
    • Organizer
      情報処理学会研究報告コンピュータビジョンとイメージメディア
    • Data Source
      KAKENHI-PROJECT-17K12715
  • [Presentation] 乳牛の蹄病検出のための3次元歩行画像解析2016

    • Author(s)
      砂川 翔哉, 大倉 史生, 槇原 靖, 村松 大吾, 八木 康史
    • Organizer
      2016年5月コンピュータビジョンとイメージメディア研究会
    • Place of Presentation
      立命館大学・大阪いばらきキャンパス, 大阪
    • Year and Date
      2016-05-12
    • Data Source
      KAKENHI-PROJECT-15H06362
  • [Presentation] 乳牛の3次元歩行解析による個体識別2016

    • Author(s)
      生熊 沙絢, 槇原 靖, 大倉 史生, 村松 大吾, 八木 康史
    • Organizer
      第6回バイオメトリクスと認識・認証シンポジウム
    • Place of Presentation
      芝浦工業大学 豊洲キャンパス
    • Year and Date
      2016-11-16
    • Data Source
      KAKENHI-PROJECT-15H06362
  • [Presentation] 事例ベース季節変換2016

    • Author(s)
      大倉 史生, Kenneth Vanhoey, Adrien Bousseau, Alexei A. Efros, George Drettakis
    • Organizer
      第19回画像の認識・理解シンポジウム(MIRU2016)
    • Place of Presentation
      アクトシティ浜松
    • Year and Date
      2016-08-01
    • Data Source
      KAKENHI-PROJECT-15H06362
  • [Presentation] Gait recognition of dairy cows2016

    • Author(s)
      Fumio Okura, Saya Ikuma, Yasushi Makihara, Daigo Muramatsu, Yasushi Yagi
    • Organizer
      Proc. the 11th International Workshop on Robust Computer Vision (IWRCV2016)
    • Place of Presentation
      KAIST, Korea
    • Year and Date
      2016-12-17
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H06362
  • [Presentation] Changing season in a single photograph by unifying color and texture transfer2015

    • Author(s)
      Fumio Okura, Kenneth Vanhoey, Adrien Bousseau, Alexei A. Efros, George Drettakis
    • Organizer
      The 10th International Workshop on Robust Computer Vision (IWRCV2015)
    • Place of Presentation
      Beijing, China
    • Year and Date
      2015-11-21
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H06362
  • [Presentation] Automatically acquiring walking-related behavior of 100,000 people2015

    • Author(s)
      Fumio Okura, Takuhiro Kimura, Masataka Niwa, Ikuhisa Mitsugami, Atsuyuki Suzuki, Yasushi Makihara, Chihiro Aoki, Daigo Muramatsu, Yasushi Yagi
    • Organizer
      International Workshop on Human Behavior Analysis in the Real World
    • Place of Presentation
      Kuala Lumpur, Malaysia
    • Year and Date
      2015-11-03
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15H06362
  • 1.  松下 康之 (30756507)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 6 results
  • 2.  山藤 浩明 (40830906)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 5 results
  • 3.  MITSUGAMI Ikuhisa
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 4.  ZHANG Jingyao
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 5.  八木 康史
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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